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ISL4221EIRZ Specifications
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TypeParameter
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Receiver Hysteresis500 mV
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Supplier Device Package16-QFN (5x5)
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Package / Case16-VQFN Exposed Pad
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply2.7V ~ 5.5V
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Data Rate250kbps
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DuplexFull
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Number of Drivers/Receivers1/1
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ProtocolRS232
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TypeTransceiver
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PackagingBulk
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Product StatusActive
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Series-
The ISL4221EIRZ is a high-speed, low-power, and differential line transceiver integrated circuit chip. It is commonly used in industrial automation, process control, and other applications that require reliable and high-speed data transmission over long distances. Some of the advantages and application scenarios of the ISL4221EIRZ are:1. High-Speed Data Transmission: The ISL4221EIRZ supports data rates up to 1Mbps, making it suitable for applications that require fast and efficient data transfer.2. Low Power Consumption: The chip is designed to operate at low power, making it ideal for battery-powered devices or applications where power efficiency is crucial.3. Robust Differential Signaling: The ISL4221EIRZ uses differential signaling, which provides better noise immunity and common-mode rejection, ensuring reliable data transmission even in noisy environments.4. Wide Supply Voltage Range: The chip operates over a wide supply voltage range of 3V to 5.5V, allowing it to be used with a variety of power sources.5. Industrial Applications: The ISL4221EIRZ is commonly used in industrial automation and process control systems, where it enables reliable communication between various devices and sensors.6. Long-Distance Communication: The chip supports long-distance communication, making it suitable for applications that require data transmission over extended distances, such as building automation systems or remote monitoring.7. RS-422/RS-485 Compatibility: The ISL4221EIRZ is fully compatible with the RS-422 and RS-485 standards, allowing it to be easily integrated into existing systems or networks.8. Multi-Drop Communication: The chip supports multi-drop communication, enabling multiple devices to be connected on a single bus, which reduces wiring complexity and cost.9. Half-Duplex Communication: The ISL4221EIRZ is designed for half-duplex communication, where data can be transmitted in both directions but not simultaneously. This is suitable for applications that require alternating data transmission between devices.Overall, the ISL4221EIRZ integrated circuit chip offers high-speed, low-power, and reliable data transmission capabilities, making it well-suited for a wide range of industrial automation and process control applications.
ISL4221EIRZ Relevant information
